In Path of Exile 3.28 (Mirage), the Atlas tree has undergone a significant rework with the introduction of new mechanics like the Monastery of the Keepers and Hive Fortresses. For Legion farming, the core strategy remains focusing on War Hoards and Sergeant spawns, while adapting to the new "juicing" systems.
Legion Atlas Tree
Count
Name
Category
Description
1
Logistical Support
Notable
Legion Monsters in your Maps which have Rewards have 10% chance to gain two additional Rewards, and if not have 20% chance to gain one additional Reward
Legion Monsters in your Maps gain 50% more Life for each additional Reward they have
1
Pillaged Treasures
Notable
Legion Chests in your Maps contain an additional Random Reward
1
Legion Monster Duplicate Splinter Chance
Normal
Splinters dropped by Legion Monsters in your Maps have 10% chance to be Duplicated
1
Legion Chest Duplicate Splinter Chance
Normal
Splinters contained in Legion Chests in your Maps have 10% chance to be Duplicated
3
Legion Duplicate Splinter Chance
Normal
Splinters dropped by Legion Monsters or contained in Legion Chests in your Maps have 5% chance to be Duplicated
Legion Atlas Tree
Count
Name
Category
Description
9
Legion Monolith Chance
Normal
Your Maps have +8% chance to contain a Legion Encounter
Scarabs dropped in your Maps have 8% increased chance to be Legion Scarabs
1
Monumental
Notable
Your Maps have +16% chance to contain a Legion Encounter
Scarabs dropped in your Maps have 16% increased chance to be Legion Scarabs
Legion Atlas Tree
Count
Name
Category
Description
1
Vaal Legion Chance
Normal
Legion Encounters in your Maps have 75% increased chance to include a Vaal army
1
Constant Battle
Notable
Your Maps have +16% chance to contain a Legion Encounter
Scarabs dropped in your Maps have 16% increased chance to be Legion Scarabs
1
Face Off
Notable
Legion Encounters in your Maps are 60% more likely to include a General
Legion Encounters with a General in your Maps have both Generals
(Legion Generals are Queen Hyrri Ngamaku, General Marceus Lioneye, Cardinal Sanctus Vox, Viper Napuatzi and Aukuna, the Black Sekhema)
1
War Supplies
Notable
Each Legion in your Maps contains an additional War Hoard
Legion Chests released from Stasis in your Maps release other Monsters and Chests with 100% increased Range
Legion Atlas Tree
Count
Name
Category
Description
1
Timeless Conflict
Keystone
Legion Encounters in your Maps have no Timer Breaking out Monsters and Chests that are in stasis progressively causes a Schism Legion Encounters in your Maps begin once the Schism has occurred
Haste is irrelevant in the face of eternity.
1
Legion Sergeant Reward Chance
Normal
Legion Sergeants in your Maps have 6% additional chance to have Rewards
1
Legion Duration
Normal
Legion Encounters in your Maps have 20% increased Duration
2
Legion Sergeant Reward Chance and Duration
Normal
Legion Encounters in your Maps have 10% increased Duration
Legion Sergeants in your Maps have 3% additional chance to have Rewards
1
Chain of Command
Notable
Legion Encounters in your Maps contain 2 additional Sergeants
Legion Sergeants in your Maps have 20% additional chance to have Rewards
1
Protracted Battle
Notable
Legion Encounters in your Maps have 40% increased Duration
Legion Monsters in your Maps take 50% increased Damage while in Stasis
(Monsters in Stasis do not take any actions)
Legion Atlas Tree
Count
Name
Category
Description
1
Emblematic
Notable
0.6% chance for Timeless Splinters to drop as Timeless Emblems instead in your Maps
2
Legion Timeless Emblem Chance
Normal
0.2% chance for Timeless Splinters to drop as Timeless Emblems instead in your Maps
Progression & Unlocks
Multiple Trees: You can now unlock up to three separate Atlas trees by completing 50 and 100 bonus objectives, allowing you to swap between a Legion-focused tree and a Bossing tree instantly.
Map Sustain: Early on, prioritize the right-side nodes for increased map completion and sustain before fully committing to Legion clusters.
